Introductoin of Patches for ARM Tool Chain for Kernel 2.4
Nagata (Panasonic Mobile)

1. Ϥ
  ARM/Thumb ġCELFwikiˤ
  VFPΥݡȤ⤷Ƥ롣

2. ThumbΥå
  ̩٤

3. code size

  ¹ԥ⥸塼  86.8%
      饤֥  88.1%
              87.5%
	 
  Ĥޤꡢ12.5%Υ︺Ǥ

4. ġBUGˤĤ
  87濫ä
  ͭ饤֥λȤ꤬
  ARM⡼ɤ꤬ǤʤThumb⡼ɤǤǤ뤳Ȥ롣
  CELFwikiˤġϡν򤹤٤FIXΡ

  mcaller-super-interworkingץ
  caller¦benieerɤ⤿롣
  
  Symbian OSʤɤϡARM nativeΥѥư
  LinuxϤϤʤ

  Thumbˤ4MBΥ︺Ǥ
  ǽʤ

5. gcc-3.3.1 ˤĤ
  ǯѡ
  ARM VFPΥݡȤäƤʤä
  ΥݡȤɲä
  kernel2.6ΥХåݡȤԤä

  gcc-3.4, 4.0VFPбƤΤǡߤؤΰܹԤ⸡ƤƤ롣

  ɸBENCHMARCH(linpack)2.7ܡץץ3
  ǽ夷

6. ޤȤȺͽ
  gccϺ gcc-3.4.5,4.1 ǸƤƤͽꡣ
  3.4.5ǤϺpatchϤּޤ줿BUGä
  Ƥ롣
  CELFǵϤƺȤʤ᤿ȹͤƤ롣


